save project

diy1.py

@@ -5,10 +5,16 @@ import random
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choices(list)
 computer=random.choices(list)
 print(computer)
 print(computer)
-if player==computer:
-    print("平局")
-elif (player=="石头"and computer=="剪刀"or (player=="剪刀"and
- computer=="布"and computer=="布")or(player=="布"and computer=="石头")：
-    print("恭喜，你赢了！")
-else:
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (player=="石头"and computer=="剪刀"or (player=="剪刀"and
+        computer=="布"and computer=="布")or(player=="布"and computer=="石头")：
+        print("恭喜，你赢了！")
+    else:
     print("很遗憾，你输了。")
     print("很遗憾，你输了。")
+else:
+    print("输入错误")
+
+
+